Feature: Plugin CLI Commands
  As a user
  I want to manage plugins through the CLI
  So that I can list, enable, disable, and manage plugins

  Scenario: List plugins when none are installed
    When I run "agents plugin list"
    Then the output should contain "No plugins found"

  Scenario: Show plugin details for non-existent plugin
    When I run "agents plugin show non-existent-plugin"
    Then the output should contain "non-existent-plugin"

  Scenario: Enable a non-existent plugin shows error
    When I run "agents plugin enable non-existent-plugin"
    Then the output should contain "non-existent-plugin"

  Scenario: Disable a non-existent plugin shows error
    When I run "agents plugin disable non-existent-plugin"
    Then the output should contain "non-existent-plugin"

  Scenario: List plugins with JSON output when none installed
    When I run "agents plugin list --format json"
    Then the plugin CLI output should be valid JSON